How to Use "feldspar" with Example Sentences

1. Potassium feldspar and evaluation of the processes .
2. Of or related to albite feldspar .
3. Aventurine is a combination of two gems named plagioclase feldspar and the other is quartz .
4. Ock , consisting of hornblende , or pyroxene , and feldspar , but neither of them in perceptible grains .
5. Surrounding rock is mainly compiling tuff , its apparent syndactyly and is dark volcanic programming reseda , false plagioclase , natrium feldspar and green shade stone wei crystal mixture , makes the surrounding rock is called hard rock hard grind .